Philip V Palmquist

Title: The Innovative Contributions of Philip V Palmquist

Introduction

Philip V Palmquist is a notable inventor based in Maplewood, MN (US). He has made significant contributions to the field of projection technology. His innovative work has led to the development of a unique projection screen that enhances the viewing experience.

Latest Patents

Palmquist holds a patent for "Sheeting useful as a projection screen." This invention comprises a transparent film that is configured on its back surface with a random pattern of generally parallel elongated microscopic recesses or projections. The back surface is reflectively coated, while the front surface features lenticular light-refracting recesses or projections. This design allows for the effective spreading of light entering and leaving the surface. The screen is oriented so that the elongated recesses or projections in the back surface are arranged vertically. Light projected onto the screen is refracted at the front surface, reflected by the back surface, and refracted again at the front surface. This process provides bright images visible with good uniformity to a widely distributed audience.

Career Highlights

Palmquist is associated with the Minnesota Mining and Manufacturing Company, a well-known organization in the field of innovation and technology. His work there has allowed him to focus on developing advanced materials and technologies that improve everyday experiences.

Collaborations

One of his notable coworkers is Thomas I Bradshaw. Their collaboration has likely contributed to the innovative projects at the Minnesota Mining and Manufacturing Company.

Conclusion

Philip V Palmquist's contributions to projection technology exemplify the impact of innovative thinking in enhancing visual experiences. His patent for a unique projection screen showcases his dedication to improving technology for a broader audience.